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Tungsten E2
The Tungsten series was Palm, Inc.'s line of business-class Palm OS-based PDAs. Details The Tungsten series was introduced in October 2002, created as a "prosumer" line priced at $199 to $300 to compete with the popular Sony Clie and Windows Mobile PDAs. The first device in the line is the Tungsten T, making it the first Palm PDA to be labeled with a letter rather than a number and to run Palm OS 5. All of the Tungsten PDAs have a few attributes in common: * 65,536 color LCD touch screen with a minimum 320 x 320 pixel resolution * metal or metal-toned enclosure * available flip cover to protect the screen * Secure Digital (SD) card slot with SDIO for memory cards and accessories * no built-in camera All models except the Tungsten C, W, and E have built-in Bluetooth wireless capabilities, while the Tungsten C and TX feature built-in Wi-Fi connectivity. Furthermore, by using the optional Palm Wi-Fi Secure_Digital#SDIO_cards Card accessory, the T3, T5, and E2 can also gain Wi-F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lithium-ion
A lithium-ion or Li-ion battery is a type of rechargeable battery which uses the reversible reduction of lithium ions to store energy. It is the predominant battery type used in portable consumer electronics and electric vehicles. It also sees significant use for grid-scale energy storage and military and aerospace applications. Compared to other rechargeable battery technologies, Li-ion batteries have high energy densities, low self-discharge, and no memory effect (although a small memory effect reported in LFP cells has been traced to poorly made cells). Chemistry, performance, cost and safety characteristics vary across types of lithium-ion batteries. Most commercial Li-ion cells use intercalation compounds as the active materials. The anode or negative electrode is usually graphite, although silicon-carbon is also being increasingly used. Cells can be manufactured to prioritize either energy or power density. Handheld electronics mostly use lithium polymer batteries (w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Treo 650
The Palm Treo 650 is a Palm OS-based smartphone, the successor to Palm's Treo 600. It began shipping in November 2004, and was discontinued in 2008. Specifications Carriers The following GSM and CDMA2000 mobile phone operators currently or previously offered a custom-branded (OEM) version of the Treo 650: In release order *Sprint PCS (USA) *Cellular South *Cingular Wireless (including AT&T Wireless customers) (USA) *Unlocked GSM *Rogers Wireless (Canada) *Verizon Wireless (USA) *Earthlink Wireless (USA) *Bell Mobility (Canada) *Telus Mobility (Canada) *Alltel (USA) *Centennial Wireless (USA) As seen on Palm's support page, these carriers are the sole providers of support for the OEM phones. Other carriers Nextel (USA) and other iDEN providers are not compatible with the Treo 650, as this technology has not been integrated into the Treo platform. T-Mobile (USA) and other GSM carriers not listed above are compatible with the unlocked version of the GSM Treo 650. NVFS co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XScale
XScale is a microarchitecture for central processing units initially designed by Intel implementing the ARM architecture (version 5) instruction set. XScale comprises several distinct families: IXP, IXC, IOP, PXA and CE (see more below), with some later models designed as system-on-a-chip (SoC). Intel sold the PXA family to Marvell Technology Group in June 2006. Marvell then extended the brand to include processors with other microarchitectures, like ARM's Cortex. The XScale architecture is based on the ARMv5TE ISA without the floating-point instructions. XScale uses a seven-stage integer and an eight-stage memory super- pipelined microarchitecture. It is the successor to the Intel StrongARM line of microprocessors and microcontrollers, which Intel acquired from DEC's Digital Semiconductor division as part of a settlement of a lawsuit between the two companies. Intel used the StrongARM to replace its ailing line of outdated RISC processors, the i860 and i960. All the generations ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intel
Intel Corporation is an American multinational corporation and technology company headquartered in Santa Clara, California. It is the world's largest semiconductor chip manufacturer by revenue, and is one of the developers of the x86 series of instruction sets, the instruction sets found in most personal computers (PCs). Incorporated in Delaware, Intel ranked No. 45 in the 2020 ''Fortune'' 500 list of the largest United States corporations by total revenue for nearly a decade, from 2007 to 2016 fiscal years. Intel supplies microprocessors for computer system manufacturers such as Acer, Lenovo, HP, and Dell. Intel also manufactures motherboard chipsets, network interface controllers and integrated circuits, flash memory, graphics chips, embedded processors and other devices related to communications and computing. Intel (''int''egrated and ''el''ectronics) was founded on July 18, 1968, by semiconductor pioneers Gordon Moore (of Moore's law) and Robert Noyce ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tungsten E2
The Tungsten series was Palm, Inc.'s line of business-class Palm OS-based PDAs. Details The Tungsten series was introduced in October 2002, created as a "prosumer" line priced at $199 to $300 to compete with the popular Sony Clie and Windows Mobile PDAs. The first device in the line is the Tungsten T, making it the first Palm PDA to be labeled with a letter rather than a number and to run Palm OS 5. All of the Tungsten PDAs have a few attributes in common: * 65,536 color LCD touch screen with a minimum 320 x 320 pixel resolution * metal or metal-toned enclosure * available flip cover to protect the screen * Secure Digital (SD) card slot with SDIO for memory cards and accessories * no built-in camera All models except the Tungsten C, W, and E have built-in Bluetooth wireless capabilities, while the Tungsten C and TX feature built-in Wi-Fi connectivity. Furthermore, by using the optional Palm Wi-Fi Secure_Digital#SDIO_cards Card accessory, the T3, T5, and E2 can also gain Wi-F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palm M500 Series
The Palm m500 series of handheld personal digital assistants consisted of three devices: the Palm m500, Palm m505, and Palm m515. The series was a follow-up to the popular Palm V series with a similar, though slightly shorter, footprint and form factor. Like the Palm V, the series had metal cases (although the m500 had a plastic back plate) and a 160x160 resolution screen. The distinguishing features common to all in the series are a SD/ MMC expansion slot, faster processor, new faster USB sync interface, new software functionality, new vibrating alarms, new indicator light, and a mechanical fastener vs. hot-glue case construction. Later models introduced an improved version of the color display and more memory. Palm m500 series The Palm m500 series of Palm Pilot PDAs was released on March 6, 2001. Based on a poll conducted by Palm Computing (formerly a division of 3Com), it was determined that the Palm V had the "definitive look" of the ideal PDA. Common traits All of the Palm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palm M515
The Palm m500 series of handheld personal digital assistants consisted of three devices: the Palm m500, Palm m505, and Palm m515. The series was a follow-up to the popular Palm V series with a similar, though slightly shorter, footprint and form factor. Like the Palm V, the series had metal cases (although the m500 had a plastic back plate) and a 160x160 display resolution, resolution screen. The distinguishing features common to all in the series are a Secure Digital, SD/Multi Media Card, MMC expansion slot, faster processor, new faster USB sync interface, new software functionality, new vibrating alarms, new indicator light, and a mechanical fastener vs. hot-glue case construction. Later models introduced an improved version of the color display and more memory. Palm m500 series The Palm m500 series of Palm Pilot Personal digital assistant, PDAs was released on March 6, 2001. Based on a poll conducted by Palm Computing (formerly a division of 3Com), it was determined that the Pal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TFT-LCD
A thin-film-transistor liquid-crystal display (TFT LCD) is a variant of a liquid-crystal display that uses thin-film-transistor technology to improve image qualities such as addressability and contrast. A TFT LCD is an active matrix LCD, in contrast to passive matrix LCDs or simple, direct-driven (i.e. with segments directly connected to electronics outside the LCD) LCDs with a few segments. TFT LCDs are used in appliances including television sets, computer monitors, mobile phones, handheld devices, video game systems, personal digital assistants, navigation systems, projectors, and dashboards in automobiles. History In February 1957, John Wallmark of RCA filed a patent for a thin film MOSFET. Paul K. Weimer, also of RCA implemented Wallmark's ideas and developed the thin-film transistor (TFT) in 1962, a type of MOSFET distinct from the standard bulk MOSFET. It was made with thin films of cadmium selenide and cadmium sulfide. The idea of a TFT-based liquid-crystal display (L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Texas Instruments OMAP
The OMAP (Open Multimedia Applications Platform) family, developed by Texas Instruments, was a series of image/video processors. They are proprietary system on chips (SoCs) for portable and mobile multimedia applications. OMAP devices generally include a general-purpose ARM architecture processor core plus one or more specialized co-processors. Earlier OMAP variants commonly featured a variant of the Texas Instruments TMS320 series digital signal processor. The platform was created after December 12, 2002, as STMicroelectronics and Texas Instruments jointly announced an initiative for ''Open Mobile Application Processor Interfaces'' (OMAPI) intended to be used with 2.5 and 3G mobile phones, that were going to be produced during 2003. (This was later merged into a larger initiative and renamed the MIPI Alliance.) The OMAP was Texas Instruments' implementation of this standard. (The STMicroelectronics implementation was named Nomadik.) OMAP did enjoy some success in the smart ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megabytes
The megabyte is a multiple of the unit byte for digital information. Its recommended unit symbol is MB. The unit prefix ''mega'' is a multiplier of (106) in the International System of Units (SI). Therefore, one megabyte is one million bytes of information. This definition has been incorporated into the International System of Quantities. In the computer and information technology fields, other definitions have been used that arose for historical reasons of convenience. A common usage has been to designate one megabyte as (220 B), a quantity that conveniently expresses the binary architecture of digital computer memory. The standards bodies have deprecated this usage of the megabyte in favor of a new set of binary prefixes, in which this quantity is designated by the unit mebibyte (MiB). Definitions The unit megabyte is commonly used for 10002 (one million) bytes or 10242 bytes. The interpretation of using base 1024 originated as technical jargon for the byte multiples that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Athena Connector
The Palm Multi-Connector (also Athena Connector) is a power, audio and data interface connector designed by Palm, Inc. Use The connector is used by: LifeDrive, Tungsten E2, Tungsten T5, Treo 650, Treo 680, Treo 700p, Treo 750, Treo 755p, Palm TX, Palm Centro. Changes Palm, Inc. has changed the connectors it uses over time: * some early models used model-specific connectors or Palm Serial. * some models connected via Palm Universal Connector (Older Standard for Palm Handhelds, circa 2001-2004) * some machines used a standard Mini USB (Some Low-Budget Handhelds) * some machines used a Multi-Connector (Newer standard for palmOne and Palm Handhelds) The Connector can be used to charge the device, transfer data to a computer, HotSync, and play audio. It is the new standard to replace the previous Palm Universal Connector, which performed similar functions but did not have an audio output capability. This port has also been used to connect to aexternal microphoneor tGPS units Spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
